lone atrial fibrillation towards a cure english e Strategies for Lone Atrial Fibrillation Pharmacological Therapies The goal of pharmacotherapy is either to control the rhythm (rhythm control) or the rate (rate control): Antiarrhythmic Drugs: Class Ic agents (e.g., flecainide, propafenone) are often first-line in L D Dr. Andy Considine-Parisian Oct 30, 2025